protected function matchCurrent($type)
{
if ($this->lexer->getToken()->type != $type) {
$this->lexer->debug('parse Error');
throw new ExtracterException('Parse Error: ' . $type . ' expected aber. ' . $this->lexer->getToken()->type . ' gefunden');
}
return $this->lexer->moveNext();
}
public function testLexerInlineCode()
{
$code = <<<'CODE'
<?php
$test = function () { // is allowed
};
?>
CODE;
$lexer = new Lexer();
$lexer->setParseWhitespace(TRUE);
$lexer->init($code);
// assertToken
$that = $this;
$assertToken = function ($type, $value, $moveNext = TRUE) use($that, $lexer) {
if ($moveNext) {
$lexer->moveNext();
}
$token = $lexer->getToken();
$that->assertTrue(is_object($token));
$that->assertEquals($type, $token->type);
$that->assertEquals($value, $token->value);
};
$assertToken('T_OPEN_TAG', "<?php\n", FALSE);
$assertToken('T_VARIABLE', '$test');
$assertToken(Lexer::T_PLAIN_WHITESPACE, ' ');
$assertToken(Lexer::T_EQUAL, '=');
$assertToken(Lexer::T_PLAIN_WHITESPACE, ' ');
$assertToken('T_FUNCTION', 'function');
$assertToken(Lexer::T_PLAIN_WHITESPACE, ' ');
$assertToken(Lexer::T_BRACE_OPEN, '(');
$assertToken(Lexer::T_BRACE_CLOSE, ')');
$assertToken(Lexer::T_PLAIN_WHITESPACE, ' ');
$assertToken(Lexer::T_CBRACE_OPEN, "{");
$assertToken(Lexer::T_PLAIN_WHITESPACE, ' ');
$assertToken('T_COMMENT', "// is allowed");
$assertToken(Lexer::T_EOL, "\n");
$assertToken(Lexer::T_CBRACE_CLOSE, "}");
$assertToken(Lexer::T_SEMICOLON, ';');
$assertToken(Lexer::T_EOL, "\n");
$assertToken('T_CLOSE_TAG', "?>");
}
